<template>
	<el-form size="large" ref="ruleFormRef" class="login-content-form" :model="ruleForm" :rules="loginRules">
		<el-form-item class="login-animation1" prop="UserID">
			<el-input type="text" :placeholder="$t('message.account.accountPlaceholder1')" v-model="ruleForm.UserID" clearable autocomplete="off">
				<template #prefix>
					<el-icon class="el-input__icon"><ele-User /></el-icon>
				</template>
			</el-input>
		</el-form-item>
		<el-form-item class="login-animation2" prop="Passwd">
			<el-input
				:type="isShowPassword ? 'text' : 'password'"
				:placeholder="$t('message.account.accountPlaceholder2')"
				v-model="ruleForm.Passwd"
				autocomplete="off"
			>
				<template #prefix>
					<el-icon class="el-input__icon"><ele-Unlock /></el-icon>
				</template>
				<template #suffix>
					<i
						class="iconfont el-input__icon login-content-Passwd"
						:class="isShowPassword ? 'icon-yincangmima' : 'icon-xianshimima'"
						@click="isShowPassword = !isShowPassword"
					>
					</i>
				</template>
			</el-input>
		</el-form-item>
		<!-- <el-form-item class="login-animation3">
			<el-col :span="15">
				<el-input
					type="text"
					maxlength="4"
					:placeholder="$t('message.account.accountPlaceholder3')"
					v-model="ruleForm.code"
					clearable
					autocomplete="off"
				>
					<template #prefix>
						<el-icon class="el-input__icon"><ele-Position /></el-icon>
					</template>
				</el-input>
			</el-col>
			<el-col :span="1"></el-col>
			<el-col :span="8">
				<el-button class="login-content-code">1234</el-button>
			</el-col>
		</el-form-item> -->

		<el-form-item class="login-animation4">
			<el-button type="primary" class="login-content-submit" round @click="onSignIn(ruleFormRef)" :loading="loading.signIn">
				<span>{{ $t('message.account.accountBtnText') }}</span>
			</el-button>
		</el-form-item>
	</el-form>
</template>

<script lang="ts">
import { toRefs, reactive, defineComponent, computed } from 'vue';
import { useRoute, useRouter } from 'vue-router';
import { ElMessage } from 'element-plus';
import { useI18n } from 'vue-i18n';
import { storeToRefs } from 'pinia';
import { useThemeConfig } from '/@/stores/themeConfig';
import { initFrontEndControlRoutes } from '/@/router/frontEnd';
import { initBackEndControlRoutes } from '/@/router/backEnd';
import { useUserInfo } from '/@/stores/userInfo';
import { formatAxis } from '/@/utils/formatTime';
import { NextLoading } from '/@/utils/loading';
import type { FormInstance } from 'element-plus';

export default defineComponent({
	name: 'loginAccount',
	setup() {
		const { t } = useI18n();
		const storesThemeConfig = useThemeConfig();
		const { themeConfig } = storeToRefs(storesThemeConfig);
		const route = useRoute();
		const router = useRouter();
		const ruleFormRef = ref<FormInstance>();

		const validateUsername = (rule: any, value: any, callback: any) => {
			if (!value) {
				callback(new Error(t('message.account.accountPlaceholder1')));
			} else {
				callback();
			}
		};
		const validatePassword = (rule: any, value: any, callback: any) => {
			if (value === undefined || value.length === 0) {
				callback(new Error(t('message.account.accountPlaceholder2')));
			} else {
				callback();
			}
		};
		const state = reactive({
			isShowPassword: false,
			ruleForm: {
				UserID: 'lxytest',
				Passwd: 'Admin123',
				CustomerType: BASE_API.CustomerType,
				// code: '',
			},
			loading: {
				signIn: false,
			},
			loginRules: {
				UserID: [{ required: true, trigger: 'blur', validator: validateUsername }],
				Passwd: [{ required: true, trigger: 'blur', validator: validatePassword }],
			},
			ifInvit: '0',
			invit: '',
		});
		// 时间获取
		const currentTime = computed(() => {
			return formatAxis(new Date());
		});
		// 登录
		const onSignIn = (formEl: FormInstance | undefined) => {
			if (!formEl) return;
			formEl.validate(async (valid) => {
				if (valid) {
					const userInfo = useUserInfo();
					state.loading.signIn = true;
					const loginUser = { UserID: state.ruleForm.UserID, Passwd: state.ruleForm.Passwd, CustomerType: state.ruleForm.CustomerType };
					// const loginUser = { UserID: state.ruleForm.UserID, Passwd: state.ruleForm.Passwd};
					userInfo
						// .getApiUserInfo(state.ruleForm)
						.getApiUserInfo(loginUser)
						.then(async () => {
							// LoginByUsername在store下面 备忘
							state.loading.signIn = false;
							// 存储 token 到浏览器缓存
							// Session.set('token', Math.random().toString(36).substr(0));
							// 模拟数据，对接接口时，记得删除多余代码及对应依赖的引入。用于 `/src/stores/userInfo.ts` 中不同用户登录判断（模拟数据）
							if (!themeConfig.value.isRequestRoutes) {
								// 前端控制路由，2、请注意执行顺序
								// Session.set('token', Math.random().toString(36).substr(0));
								// Cookies.set('UserID', state.ruleForm.UserID);
								await initFrontEndControlRoutes();
								state.loading.signIn = false;
								signInSuccess();
							} else {
								// 模拟后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
								// 添加完动态路由，再进行 router 跳转，否则可能报错 No match found for location with path "/"
								await initBackEndControlRoutes();
								// 执行完 initBackEndControlRoutes，再执行 signInSuccess
								state.loading.signIn = false;
								signInSuccess();
							}
						})
						.catch(() => {
							state.loading.signIn = false;
						});
				}
			});
		};
		// 登录成功后的跳转
		const signInSuccess = () => {
			// 初始化登录成功时间问候语
			let currentTimeInfo = currentTime.value;
			// 登录成功，跳到转首页
			// 如果是复制粘贴的路径，非首页/登录页，那么登录成功后重定向到对应的路径中
			if (window.sessionStorage.getItem('becomeDeveloper')) {
				// 判断是否从成为开发者提示框登录
				window.sessionStorage.setItem('becomeDeveloper', '');
				router.push({ path: '/personal' }); // 是 跳转至成为开发者的页面
			} else {
				if (route.query?.redirect) {
					router.push({
						path: <string>route.query?.redirect,
						query: Object.keys(<string>route.query?.params).length > 0 ? JSON.parse(<string>route.query?.params) : '',
					});
				} else {
					let path = '/home';
					if (BASE_API.NEED_HOME) {
						path = BASE_API.HOME_ROUTER;
					}
					router.push({ path: path, query: { invit: state.invit, ifInvit: state.ifInvit } });
				}
			}
			// 登录成功提示
			// 关闭 loading
			state.loading.signIn = true;
			const signInText = t('message.signInText');
			ElMessage.success(`${currentTimeInfo}，${signInText}`);
			// 添加 loading，防止第一次进入界面时出现短暂空白
			// NextLoading.start();
		};
		return {
			onSignIn,
			ruleFormRef,
			...toRefs(state),
		};
	},
});
</script>

<style scoped lang="scss">
.login-content-form {
	margin-top: 20px;
	@for $i from 1 through 4 {
		.login-animation#{$i} {
			opacity: 0;
			animation-name: error-num;
			animation-duration: 0.5s;
			animation-fill-mode: forwards;
			animation-delay: calc($i/10) + s;
		}
	}
	.login-content-Passwd {
		display: inline-block;
		width: 20px;
		cursor: pointer;
		&:hover {
			color: #909399;
		}
	}
	.login-content-code {
		width: 100%;
		padding: 0;
		font-weight: bold;
		letter-spacing: 5px;
	}
	.login-content-submit {
		width: 100%;
		letter-spacing: 2px;
		font-weight: 300;
		// margin-top: 15px;
	}
}
.login-animation1 {
	margin-bottom: 30px;
}
</style>
